PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
11078390-2	2000	In the displacement experiment, LU224332 [endothelin-A/-B (ET(A)/ET(B)) nonselective antagonist] competed for [125I]ET-1 binding with a monophasic curve.	LU 224332	32-40	endothelin receptor type B	Homo sapiens	65-70